Removed redundant imports and other clean up.

1 files changed, 1 insertions, 9 deletions

diff --git a/src/Network/Tox/Crypto/Handlers.hs b/src/Network/Tox/Crypto/Handlers.hs
index 73e5f686..282a7dce 100644
--- a/src/Network/Tox/Crypto/Handlers.hs
+++ b/src/Network/Tox/Crypto/Handlers.hs
@@ -9,20 +9,16 @@ module Network.Tox.Crypto.Handlers where
 
 import Network.Tox.NodeId
 import Network.Tox.Crypto.Transport
-import Network.Tox.DHT.Transport (Cookie(..),CookieData(..), CookieRequest(..), NoSpam(..))
-import Network.Tox.DHT.Handlers (Client, cookieRequest, createCookieSTM )
+import Network.Tox.DHT.Transport (Cookie(..), NoSpam(..))
 import Crypto.Tox
 import Control.Arrow
 import Control.Concurrent.STM
 import Control.Concurrent.STM.TMChan
 import Network.Address
 import qualified Data.Map.Strict as Map
-import Crypto.Hash
-import Control.Applicative
 import Control.Monad
 import Data.Time.Clock.POSIX
 import qualified Data.ByteString  as B
-import System.IO
 import Data.ByteString (ByteString)
 import Control.Lens
 import Data.Function
@@ -39,10 +35,8 @@ import qualified Data.Set         as Set
 import qualified Data.Array.Unboxed as A
 import SensibleDir
 import System.FilePath
-import System.IO.Temp
 import System.Environment
 import System.Directory
-import System.Random -- for ping fuzz
 #ifdef THREAD_DEBUG
 import Control.Concurrent.Lifted.Instrument
 #else
@@ -54,11 +48,9 @@ import qualified Data.IntMap.Strict as IntMap
 import Control.Concurrent.Supply
 import Data.InOrOut
 import DPut
-import Debug.Trace
 import Text.Printf
 import Data.Bool
 import Connection (Status(..), Policy(..))
-import Network.Tox.ContactInfo
 import Network.Tox.Handshake
 
 -- | This type indicates the progress of a tox encrypted friend link